LOCATION POSITIONING TRACKING SYSTEM

Brand Owner (click to sort) Address Description
INVISITRACK INVISITRACK, INC. 2519 Carrollton Road Annapolis MD 21403 Location positioning and tracking system consisting primarily of portable locating devices, namely, electronic RF transmitting tags and electronic signal readers, computers, computer software, namely, computer operating system software, computer hardware, computer firmware, portable devices, namely, handheld computers, handheld Liquid Crystal Display monitors, personal digital assistant computers, smart phones, portable locating device hardware, namely, RF circuits, specifically RF amplifiers, RF mixers, frequency synthesizers, signal filters, and oscillators, and Analog-to-Digital converters, Digital-to-Analog converters, integrated circuits, namely, Field Programmable Gate Arrays, application specific integrated circuit, system on a chip, and Power circuits, specifically, DC-to-DC converters and voltage regulators; portable locating device application software, namely, human-machine graphical user interface, computer graphical user interface used on with the locating device, electronic locating device controls and computer software used to allow the electronic transponders and transmitters to communicate with the electronic receivers; and signal/ data and telemetry post-processing software; portable locating device firmware, namely, locating device to computer interface, RF front-end control firmware, Software-Defined-Radio firmware, communication firmware, namely, wireless modems, ranging signal generation and processing firmware, distance measurement protocol firmware, signal/ data and telemetry processing firmware; RF transmitters, transponders, RF receivers, network interface devices, namely, compact touch screen monitors used to locate, monitor and track persons, vehicles, objects and animals;INVISIBLE TRACK;
INVISITRACK Markhovsky, Russ 175 Admiral Cochrane Dr. ANNAPOLIS MD 21401 Location positioning and tracking system consisting primarily of computers, computer software, computer hardware, computer firmware, portable devices, portable device hardware, portable device software, portable device firmware, transmitters, transponders, receivers, network interface devices used to locate, monitor and track persons, vehicles, objects and animals;INVISIBLE TRACK;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. A wireless phone having an internal GPS-receiver is turned on by an auxiliary switch coupled to a Microwire bus for turning on the phone and the internally carried GPS receiver so that the phone can be made to call a predetermined number and report location. If the switch closure is a result of paging, a phone can be paged to report location whether or not the phone is initially off. This accommodates such applications as Alzheimer patients, truck-tracking, kid-tracking, pet-tracking and in general any application in which a wireless communications device such as a cell phone can be caused to report location, with the phone initially in an off condition. Alternative activations through the closure of specialized switches responsive to airbag deployment, car alarm activation, medical condition alerts, and perimeter violations, provides local activation of the system.